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<title>echo_wchar</title>
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The Single UNIX &reg; Specification, Version 2<br>
Copyright &copy; 1997 The Open Group

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<h4><a name = "tag_002_001_373">&nbsp;</a>NAME</h4><blockquote>
echo_wchar, wecho_wchar - write a complex character and immediately refresh
the window
</blockquote><h4><a name = "tag_002_001_374">&nbsp;</a>SYNOPSIS</h4><blockquote>
<pre><code>

#include &lt;<a href="curses.h.html">curses.h</a>&gt;

int echo_wchar(const cchar_t *<i>wch</i>);

int wecho_wchar(WINDOW *<i>win</i>, const cchar_t *<i>wch</i>);
</code>
</pre>
</blockquote><h4><a name = "tag_002_001_375">&nbsp;</a>DESCRIPTION</h4><blockquote>
<p>
The
<i>echo_wchar()</i>
function is equivalent to calling
<i><a href="add_wch.html">add_wch()</a></i>
and then calling
<i><a href="refresh.html">refresh()</a></i>.
<p>
The
<i>wecho_wchar()</i>
function is equivalent to calling
<i><a href="wadd_wch.html">wadd_wch()</a></i>
and then calling
<i><a href="wrefresh.html">wrefresh()</a></i>.
</blockquote><h4><a name = "tag_002_001_376">&nbsp;</a>RETURN VALUE</h4><blockquote>
Upon successful completion, these functions return OK.  Otherwise, they return
ERR.
</blockquote><h4><a name = "tag_002_001_377">&nbsp;</a>ERRORS</h4><blockquote>
No errors are defined.
</blockquote><h4><a name = "tag_002_001_378">&nbsp;</a>SEE ALSO</h4><blockquote>
<i><a href="addch.html">addch()</a></i>,
<i><a href="add_wch.html">add_wch()</a></i>,
<i><a href="doupdate.html">doupdate()</a></i>,
<i><a href="curses.h.html">&lt;curses.h&gt;</a></i>.
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UNIX &reg; is a registered Trademark of The Open Group.<br>
Copyright &copy; 1997 The Open Group
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